Breach Intelligence

4,782

Total breached databases

Sometime before 2020, Mobildebat (mobildebat.dk), a Danish online discussion forum about mobile phones, allegedly suffered a data breach. Reports suggest approximately 43,000 records were exposed, including email addresses, usernames, IP addresses, and passwords hashed with bcrypt and vBulletin's salted algorithm. The data surfaced as part of the Cit0day collection of breached databases.
  • Data: Email Addresses Passwords Geographic Locations Usernames IP Addresses
  • Records: 44,887
  • Lines: 44,887
  • Size: 4.44 MB
  • Passwords: BCrypt, vBulletin
  • Cracked: 0%
Liancaijing (liancaijing.com), a Chinese cryptocurrency and finance news media site, allegedly suffered a data breach. Reports suggest that approximately 214,000 records were exposed, including email addresses and plaintext passwords.
  • Data: Email Addresses Passwords
  • Records: 214,619
  • Lines: 214,619
  • Size: 5.6 MB
  • Passwords: Plaintext
In November 2020, kontaktinser.at, a free Austrian personal contact-ads and dating platform, allegedly had user data exposed as part of the Cit0day breach collection. Reports suggest approximately 11,000 records were compromised, including email addresses and passwords stored as MD5 hashes.
  • Data: Email Addresses Passwords
  • Records: 11,897
  • Lines: 11,897
  • Size: 627.76 KB
  • Passwords: MD5
  • Cracked: 0%
Nissan Road Racing, an online community forum for Nissan road racing enthusiasts at nissanroadracing.com, allegedly suffered a data breach. Reports suggest approximately 2,800 forum member records were exposed, including email addresses, usernames, IP addresses, and passwords stored as vBulletin (salted MD5) and bcrypt hashes.
  • Data: Email Addresses Passwords Usernames IP Addresses
  • Records: 2,870
  • Lines: 2,870
  • Size: 281.12 KB
  • Passwords: BCrypt, vBulletin
  • Cracked: 0%
Sometime before 2020, IqraShop.com allegedly suffered a data breach. IqraShop.com was a French online store selling Islamic books and religious products, built on the osCommerce/xt:Commerce platform. It has been reported that the breach, surfaced as part of the Cit0day collection, exposed approximately 147,000 records. Reports suggest the compromised data included email addresses and salted MD5 password hashes.
  • Data: Email Addresses Passwords
  • Records: 149,654
  • Lines: 150,334
  • Size: 8.29 MB
  • Passwords: MD5 Salted
  • Cracked: 0%
In 2017, marketdownload.com allegedly suffered a data breach. It has been reported that approximately 167,000 individuals were affected. The exposed data included email addresses and passwords stored as phpass hashes. The breach was later redistributed as part of the Cit0day breach collection in November 2020.
  • Data: Email Addresses Passwords
  • Records: 167,536
  • Lines: 167,537
  • Size: 9.94 MB
  • Passwords: PHPass
  • Cracked: 0%
In November 2020, joinworktoday.co.uk, a UK-based work and jobs website, was allegedly exposed as part of the Cit0day breach collection. Reports suggest approximately 335 records were exposed, including email addresses and passwords stored as SHA-256 hashes.
  • Data: Email Addresses Passwords Geographic Locations
  • Records: 335
  • Lines: 335
  • Size: 29.42 KB
  • Passwords: SHA-256
  • Cracked: 0%

Frequently Asked Questions

A data breach is unauthorized access to data (often involving account takeover, malware, or misconfigured infrastructure). A data leak is exposure of data due to mistakes like public cloud storage, open databases, or accidental publishing. A database dump is a packaged dataset that may come from a breach, leak, scraping, or aggregation.

Change passwords for any affected accounts immediately, prioritizing email, banking, and any account that shares the same password. Enable multi-factor authentication wherever possible. Monitor your accounts for suspicious activity and consider placing a fraud alert or credit freeze if financial data was exposed.

Start with containment and verification: confirm what data was exposed, identify the entry point, rotate credentials (especially SSO, VPN, email), and enforce MFA. Then investigate affected systems, notify stakeholders as required, and harden controls to prevent recurrence. A structured incident response plan helps keep the work measurable and compliant.

Dark web monitoring helps you spot exposure signals early — before stolen data is widely reused for account takeover or targeted attacks. Monitoring complements vulnerability management by revealing when attackers already have leverage. Pair it with continuous attack surface monitoring and strong Asset Discovery to reduce blind spots.

Not always. Some datasets are old, incomplete, or derived from third parties. However, any exposure increases risk because credentials and personal data can be reused indefinitely. Treat it as a priority signal: rotate credentials, enforce MFA, review suspicious logins, and audit the systems that could have produced the data.

SynScan helps you connect the dots between attack surface exposure, vulnerabilities, and breach signals so you can prioritize remediation and reduce the chance of repeat incidents.